Claim Missing Document
Check
Articles

Found 2 Documents
Search
Journal : International Journal of Engineering, Science and Information Technology

Feasibility Analysis for Economic Flyover in Bojonegoro District Dewa Yanto, Putra; Heka Ardana, Putu Doddy; adamy, Marbawi
International Journal of Engineering, Science and Information Technology Vol 3, No 4 (2023)
Publisher : Department of Information Technology, Universitas Malikussaleh, Aceh Utara, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52088/ijesty.v3i4.471

Abstract

The traffic jam that occurred in the city of Bojonegoro on the Rajekwesi – MT road section. Haryono, the leading cause of problems in the area, is at intersections and meetings with railroad tracks. Building a flyover is one solution to congestion that occurs at railroad crossings. An economic feasibility study must be carried out to assess the characteristics of a development project. This study aims to determine how much profit and costs are obtained and the extent of its economic feasibility. The project that will be examined in this study is the construction of a flyover in Bojonegoro district. Then, the feasibility of the Flyover construction project is based on the calculation of Net Present Value (NPV), Benefit Cost Ratio (BCR), and Internal Rate of Return (IRR). The results of this economic feasibility analysis There are three alternative route selection that are associated with economic feasibility where the first alternative with NPV: 2,121,743,718,000, BCR: 12.7499 and IRR: 57 then the second alternative with NPV value: 1,733,795,057,000, BCR: 10.3771, IRR: 50% and the third alternative with an NPV value: 1,395,424,941,000, BCR: 6,978 and IRR: 37%. Based on the economic feasibility analysis using process hierarchy analysis, the first alternative was chosen with a score of 0.571. With the construction of the flyover, it is hoped that it can break up the flow of traffic on the Bojonegoro - Cepu - Nganjuk section to encourage economic growth, trade, and regional development in the Bojonegoro district.
Implementation of Digital Leaderships on Pertamina Hulu Energy in Aceh Matriadi, Faisal; Ikramuddin, Ikramuddin; Adamy, Marbawi; Chalirafi, Chalirafi
International Journal of Engineering, Science and Information Technology Vol 1, No 2 (2021)
Publisher : Malikussaleh University, Aceh, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (476.654 KB) | DOI: 10.52088/ijesty.v1i2.132

Abstract

This study examines the effect of Digital Leadership and workplace spirituality on the performance of Pertamina Hulu energy employees with job satisfaction as an intervening variable. A population of 136 employees were all used as respondents or using a saturated sample model. The analytical tool used is the SEM (structural equation modeling) method using Amos. The results showed that each variable, both digital leaderships and workplace spirituality, had a positive and significant effect on job satisfaction and employee performance at Pertamina Hulu Energy. Furthermore, the job satisfaction variable mediates workplace spirituality with the performance variable partially mediating and the job satisfaction variable mediating digital leaderships with the performance variable. also partially mediation.